148 results
Segond Fracture
- Avulsion fracture of the proximal tibia below the articular surface. 
- Associated with anterior
with anterior cruciate ... Segond #Fracture #Diagnosis ... #Orthopedics #Radiology
Figure 1: Time Course of HIV Detection following Infection

#Diagnosis #InfectiousDiseases #HIVAIDS #Testing #Windows #Screening #Antibody #Detection
Figure 1: Time Course ... following Infection #Diagnosis ... #InfectiousDiseases
Etiologies of Meningitis - Acute (1-14d) vs Chronic (>14 days)

#meningitis #differential #diagnosis #pathogens #causes #acute #chronic
Meningitis - Acute (1- ... #differential #diagnosis ... acute #chronic #infectiousdiseases
Infective Endocarditis: Modified Duke Criteria
Clinical Criteria: 
1. Two major criteria 
2. One major and three minor
Clinical Criteria: 1. ... #Diagnosis #InfectiousDiseases
Shock - Pathophysiology 
Inadequate tissue perfusion to meet O2, nutrient requirements
1. Distributive Shock
2. Hypovolemic Shock
3. Cardiogenic
Shock - Pathophysiology ... requirements 1. ... Shock #Shock #Pathophysiology ... #differential #diagnosis
Leishmaniasis Life Cycle
1) Sandfly takes a blood meal (injects promastigote stage into the skin)
Human Stages:
2) Promastigotes
Leishmaniasis Life Cycle 1) ... Leishmaniasis #LifeCycle #diagnosis ... #pathophysiology ... #infectiousdiseases
Important Orthopedic Angles
 • Calcaneum Fracture: 
    - Bohler's Angle
Important Orthopedic ... Fracture 1- ... females= 17º±3 #Orthopedics ... #Angles #diagnosis
Most Common Carpal Bone Fractures by Frequency
 • Scaphoid - 50-80%
 • Triquetral - 5-20%
 •
• Capitate - 1- ... 2% • Hamate - 1- ... • Pisiform - 1- ... radiology #msk #orthopedics ... #diagnosis
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
bones should be 1- ... Thomas" sign to diagnosis ... follow-up with orthopedics ... Radiology #XRay #Diagnosis ... #Management #Orthopedics
Echinococcus Life Cycle
1) Adult in small intestine eggs
2) Embryonated egg in feces
3) Oncosphere hatches; penetrates intestinal
Echinococcus Life Cycle 1) ... Echinococcus #LifeCycle #diagnosis ... #pathophysiology ... #infectiousdiseases